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Merge tulin@bk-internal.mysql.com:/home/bk/mysql-4.1

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into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1-clean


sql/mysqld.cc:
  Auto merged
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unknown
2004-11-30 08:41:59 +00:00
parent 828cefb37d bfab864435
commit 8da148abe7
33 changed files with 146 additions and 44 deletions
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25
sql/mysqld.cc
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@ -146,6 +146,7 @@ static VolumeID_t datavolid;
static event_handle_t eh;
static Report_t ref;
static void *refneb= NULL;
my_bool event_flag= FALSE;
static int volumeid= -1;
/* NEB event callback */
@ -815,7 +816,8 @@ static void __cdecl kill_server(int sig_ptr)
else
unireg_end();
#ifdef __NETWARE__
pthread_join(select_thread, NULL); // wait for main thread
if (!event_flag)
pthread_join(select_thread, NULL); // wait for main thread
#endif /* __NETWARE__ */
pthread_exit(0); /* purecov: deadcode */
@ -1525,20 +1527,20 @@ static void check_data_home(const char *path)
// down server event callback
void mysql_down_server_cb(void *, void *)
{
event_flag = TRUE;
kill_server(0);
}
// destroy callback resources
void mysql_cb_destroy(void *)
{
UnRegisterEventNotification(eh); // cleanup down event notification
{
UnRegisterEventNotification(eh); // cleanup down event notification
NX_UNWRAP_INTERFACE(ref);
/* Deregister NSS volume deactivation event */
NX_UNWRAP_INTERFACE(refneb);
/* Deregister NSS volume deactivation event */
NX_UNWRAP_INTERFACE(refneb);
if (neb_consumer_id)
UnRegisterConsumer(neb_consumer_id, NULL);
UnRegisterConsumer(neb_consumer_id, NULL);
}
@ -1558,7 +1560,7 @@ void mysql_cb_init()
Register for volume deactivation event
Wrap the callback function, as it is called by non-LibC thread
*/
(void)NX_WRAP_INTERFACE(neb_event_callback, 1, &refneb);
(void *) NX_WRAP_INTERFACE(neb_event_callback, 1, &refneb);
registerwithneb();
NXVmRegisterExitHandler(mysql_cb_destroy, NULL); // clean-up
@ -1655,7 +1657,9 @@ ulong neb_event_callback(struct EventBlock *eblock)
{
consoleprintf("MySQL data volume is deactivated, shutting down MySQL Server \n");
nw_panic = TRUE;
event_flag= TRUE;
kill_server(0);
}
}
return 0;
@ -1729,8 +1733,8 @@ static void init_signals(void)
for (uint i=0 ; i < sizeof(signals)/sizeof(int) ; i++)
signal(signals[i], kill_server);
mysql_cb_init(); // initialize callbacks
}
}
static void start_signal_handler(void)
{
@ -3015,7 +3019,7 @@ we force server id to 2, but this MySQL server will not act as a slave.");
#endif /* __NT__ */
/* (void) pthread_attr_destroy(&connection_attrib); */
DBUG_PRINT("quit",("Exiting main thread"));
#ifndef __WIN__
@ -3065,6 +3069,7 @@ we force server id to 2, but this MySQL server will not act as a slave.");
#endif
clean_up_mutexes();
my_end(opt_endinfo ? MY_CHECK_ERROR | MY_GIVE_INFO : 0);
exit(0);
return(0); /* purecov: deadcode */
}